AUTHENTICATION METHOD AND AUTHENTICATION APPARATUS USING SYNTHESIZED CODE FOR IRIS
First Claim
Patent Images
1. An authentication method, comprising:
- obtaining iris images;
constituting an enroll set including iris codes and mask codes corresponding to the iris images; and
generating a synthesized code including a synthesized iris code and a synthesized mask code based on correlations between the iris codes included in the enroll set in block units.
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Abstract
An authentication method and corresponding apparatus includes obtaining iris images, and constituting an enroll set including iris codes and mask codes corresponding to the iris images. The authentication method and corresponding apparatus also include generating a synthesized code including a synthesized iris code and a synthesized mask code based on correlations between the iris codes included in the enroll set in block units.
2 Citations
21 Claims
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1. An authentication method, comprising:
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obtaining iris images; constituting an enroll set including iris codes and mask codes corresponding to the iris images; and generating a synthesized code including a synthesized iris code and a synthesized mask code based on correlations between the iris codes included in the enroll set in block units. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. An authentication apparatus, comprising:
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a sensor configured to photograph iris images; and a processor configured to constitute an enroll set including iris codes and mask codes corresponding to the iris images, and generate a synthesized code including a synthesized iris code and a synthesized mask code based on correlations between the iris codes included in the enroll set in block units. - View Dependent Claims (17, 18, 19, 20, 21)
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Specification